:root {
  color-scheme: light;
  --paper: #f5f1e8;
  --ink: #242a24;
  --muted: #646a60;
  --green: #234d37;
  --accent: #dd704d;
  --line: rgba(36, 42, 36, .16);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Arial, Helvetica, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; }
.page-shell { max-width: 1920px; margin: 0 auto; overflow: clip; }

.site-header { height: 96px; max-width: 1500px; margin: auto; padding: 0 clamp(24px, 5vw, 88px); display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.wordmark { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; font-size: 25px; letter-spacing: -.075em; font-weight: 800; white-space: nowrap; }
.wordmark-dot, .footer-brand span { color: var(--accent); }
.wordmark-symbol { position: relative; width: 28px; height: 28px; display: grid; grid-template-columns: repeat(2, 9px); grid-template-rows: repeat(2, 9px); gap: 4px; transform: rotate(-13deg); }
.wordmark-symbol span { border-radius: 2px; background: var(--green); }
.wordmark-symbol span:nth-child(2), .wordmark-symbol span:nth-child(3) { opacity: .55; }
.site-nav { display: flex; gap: clamp(20px, 3vw, 47px); align-items: center; }
.site-nav a { font-size: 13px; font-weight: 700; text-decoration: none; transition: color .2s; }
.site-nav a:hover { color: var(--accent); }

.hero { max-width: 1500px; margin: auto; min-height: 710px; padding: 75px clamp(24px, 5vw, 88px) 90px; display: grid; grid-template-columns: minmax(0, 1.03fr) minmax(0, .97fr); align-items: center; gap: 30px; }
.hero-copy { position: relative; z-index: 2; }
.eyebrow { font-size: 11px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; display: flex; align-items: center; gap: 11px; margin: 0 0 25px; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 5px #dd704d22; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: Georgia, 'Times New Roman', serif; letter-spacing: -.068em; font-weight: 400; }
h1 { font-size: clamp(78px, 8.3vw, 148px); line-height: .91; margin-bottom: 32px; }
h1 em, h2 em { color: var(--accent); font-weight: 400; }
.hero-lede { max-width: 570px; color: #4f564f; line-height: 1.68; font-size: clamp(17px, 1.35vw, 20px); margin-bottom: 28px; }
.primary-link { min-height: 55px; padding: 0 23px; background: var(--green); color: white; display: inline-flex; gap: 34px; align-items: center; justify-content: space-between; border-radius: 4px; text-decoration: none; font-size: 14px; font-weight: 700; transition: background .2s, transform .2s; }
.primary-link:hover { background: #183a29; transform: translateY(-2px); }
.primary-link span { font-size: 19px; font-weight: 400; }
.hero-note { font-size: 12px; color: #777b73; margin: 18px 0 0; }

.hero-art { height: 550px; position: relative; display: grid; place-items: center; isolation: isolate; }
.hero-art::before { content: ''; position: absolute; width: min(520px, 100%); aspect-ratio: 1; background: #eee6d7; border-radius: 50%; z-index: -2; }
.orbit { position: absolute; border: 1px solid #baae9c88; border-radius: 50%; pointer-events: none; }
.orbit-one { width: 340px; height: 340px; }
.orbit-two { width: 505px; height: 505px; border-style: dashed; opacity: .6; }
.art-center { width: 210px; height: 210px; background: var(--green); color: #fff5e9; border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; box-shadow: 0 20px 30px #25493122; }
.art-center strong { font-family: Georgia, serif; font-size: 65px; line-height: 1; font-weight: 400; letter-spacing: -.08em; }
.art-center small { color: #c1d6c2; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; margin-top: 9px; }
.center-spark { color: #e8a178; margin-bottom: 4px; font-size: 23px; }
.floating-card { position: absolute; z-index: 1; display: flex; align-items: center; gap: 11px; min-height: 64px; padding: 8px 16px 8px 8px; background: #fffcf5; border: 1px solid #e8e0d3; box-shadow: 0 12px 25px #3c3b2a16; border-radius: 7px; font-size: 13px; font-weight: 700; white-space: nowrap; }
.tile-icon { width: 45px; height: 45px; display: grid; place-items: center; border-radius: 4px; font-size: 24px; font-family: Georgia, serif; }
.book { background: #e4e9d9; color: #496744; }.pulse { background: #f5dfd0; color: #bc5e40; }.pen { background: #e6dfec; color: #785780; }.star { background: #f3eccb; color: #a57d32; }.plus { background: #d9e9e6; color: #487c74; }
.float-read { top: 35px; left: 12%; transform: rotate(-5deg); }.float-train { top: 110px; right: -1%; transform: rotate(5deg); }.float-make { bottom: 81px; right: 1%; transform: rotate(-5deg); }.float-learn { bottom: 25px; left: 4%; transform: rotate(4deg); }.float-build { top: 223px; left: -5%; transform: rotate(3deg); }

.section-pad { padding: 95px clamp(24px, 5vw, 88px); }
.intro, .possibilities, .build-section { max-width: 1500px; margin: auto; }
.intro { border-top: 1px solid var(--line); }
.section-index { display: flex; gap: 20px; align-items: center; color: #5f665c; font-size: 11px; letter-spacing: .13em; font-weight: 800; white-space: nowrap; }
.section-line { width: 53px; height: 1px; background: currentColor; opacity: .45; }
.intro-grid { display: grid; grid-template-columns: 1fr .75fr; gap: 10%; align-items: end; margin-top: 40px; }
h2 { font-size: clamp(57px, 6.6vw, 104px); line-height: 1; margin: 0; }
.intro-copy { padding-bottom: 7px; }
.intro-copy p { font-size: 18px; line-height: 1.75; max-width: 500px; color: #535b51; margin-bottom: 19px; }
.intro-copy p:last-child { margin-bottom: 0; }
.possibilities { padding-top: 68px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 36px; margin: 40px 0 44px; }
.section-heading p { max-width: 360px; line-height: 1.65; color: #5a6257; font-size: 17px; margin-bottom: 5px; }
.app-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.app-card { height: 355px; border-radius: 6px; padding: 24px; display: flex; flex-direction: column; justify-content: space-between; }
.card-sage { background: #d8e4d4; }.card-cream { background: #e9e1cd; }.card-peach { background: #f1d9cb; }.card-lilac { background: #e7deeb; }
.app-card-top { display: flex; justify-content: space-between; align-items: start; gap: 10px; }
.app-glyph { font-family: Georgia, serif; font-size: 41px; line-height: .9; }
.card-kind { font-size: 9px; letter-spacing: .11em; font-weight: 800; padding: 6px 8px; border: 1px solid #242a2440; border-radius: 20px; white-space: nowrap; }
.app-card h3 { font-family: Georgia, serif; font-weight: 400; font-size: clamp(28px, 2.2vw, 39px); letter-spacing: -.05em; line-height: 1.05; margin-bottom: 14px; }
.app-card p { font-size: 14px; line-height: 1.5; max-width: 250px; margin-bottom: 0; }
.card-domain { font-size: 11px; font-weight: 700; border-top: 1px solid #242a2438; padding-top: 13px; }
.example-note { font-size: 12px; color: #777b73; margin: 14px 0 0; }

.build-section { padding-top: 30px; padding-bottom: 100px; }
.build-panel { background: var(--green); color: #f9f4e9; min-height: 540px; border-radius: 6px; padding: clamp(32px, 5vw, 72px); display: grid; grid-template-columns: 1fr .8fr; gap: 40px; align-items: center; overflow: hidden; }
.light-index { color: #b9d0bb; }
.build-copy h2 { margin: 32px 0 25px; font-size: clamp(57px, 5.7vw, 91px); }
.build-copy h2 em { color: #eea67b; }
.build-copy p { max-width: 560px; font-size: 17px; line-height: 1.7; color: #d4dfd2; margin-bottom: 29px; }
.text-link { display: inline-flex; gap: 22px; align-items: center; color: #fff6e8; text-decoration: none; border-bottom: 1px solid #fff6e879; padding-bottom: 8px; font-size: 13px; font-weight: 700; }
.text-link:hover { color: #f5ba95; }
.text-link span { font-size: 18px; font-weight: 400; }
.build-visual { justify-self: center; width: min(100%, 400px); position: relative; padding: 45px 0; transform: rotate(3deg); }
.idea-slip { background: #f8f2e8; color: var(--ink); min-height: 166px; border-radius: 6px; box-shadow: 0 14px 30px #0b291e44; padding: 25px 28px; display: flex; flex-direction: column; gap: 18px; font-family: Georgia, serif; font-size: 22px; line-height: 1.25; letter-spacing: -.025em; }
.idea-label { font-family: Arial, sans-serif; color: #84877e; font-size: 10px; letter-spacing: .15em; font-weight: 800; }
.idea-cursor { height: 15px; width: 2px; background: var(--accent); margin-top: -12px; }
.connector { height: 70px; width: 1px; background: #9ec0a2; margin-left: 50%; position: relative; }
.connector::after { content: '↓'; color: #bfd9be; position: absolute; bottom: -12px; left: -6px; font-size: 20px; }
.result-slip { display: flex; align-items: center; gap: 18px; width: 86%; margin-left: 14%; padding: 21px; min-height: 100px; border: 1px solid #c0dec14a; border-radius: 6px; background: #376146; box-shadow: 0 14px 30px #0b291e33; }
.result-mark { background: #f0ad84; color: var(--green); width: 55px; height: 55px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 7px; font-size: 30px; }
.result-slip strong, .result-slip small { display: block; }.result-slip strong { font-family: Georgia, serif; font-size: 23px; font-weight: 400; }.result-slip small { font-size: 12px; color: #c1d7c2; margin-top: 4px; }
.site-footer { max-width: 1500px; margin: auto; padding: 35px clamp(24px, 5vw, 88px) 50px; display: flex; align-items: center; gap: 24px; border-top: 1px solid var(--line); color: #667064; font-size: 12px; }
.footer-brand { text-decoration: none; font-size: 20px; font-weight: 800; letter-spacing: -.075em; color: var(--ink); }
.site-footer p { margin: 0 auto 0 0; }

@media (max-width: 1100px) {
  .hero { min-height: 640px; }
  .hero-art { transform: scale(.82); transform-origin: center; margin: 0 -65px; }
  .app-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .app-card { height: 290px; }
}
@media (max-width: 740px) {
  .site-header { height: auto; min-height: 76px; gap: 20px; flex-wrap: wrap; padding-top: 18px; padding-bottom: 16px; }
  .site-nav { gap: 17px; overflow-x: auto; width: 100%; padding: 2px 0; }
  .site-nav a { font-size: 12px; white-space: nowrap; }
  .hero { display: flex; flex-direction: column; align-items: stretch; padding-top: 70px; padding-bottom: 35px; min-height: auto; gap: 0; }
  h1 { font-size: clamp(65px, 13vw, 96px); }
  .hero-lede { font-size: 17px; }
  .hero-art { width: 100%; height: 390px; transform: scale(.7); transform-origin: top center; margin: 55px auto -95px; flex: 0 0 390px; }
  .intro-grid, .build-panel { grid-template-columns: 1fr; }
  .intro-grid { gap: 28px; }
  .section-pad { padding-top: 75px; padding-bottom: 75px; }
  .possibilities { padding-top: 30px; }
  .section-heading { display: block; }
  .section-heading p { margin-top: 25px; }
  .build-section { padding-top: 0; }
  .build-panel { gap: 0; }
  .build-visual { margin-top: 25px; }
}
@media (max-width: 500px) {
  .eyebrow { font-size: 10px; letter-spacing: .12em; }
  .hero-art { transform: scale(.56); margin: 40px auto -145px; }
  .app-grid { gap: 10px; }
  .app-card { height: 300px; padding: 16px; }
  .card-kind { font-size: 8px; letter-spacing: .03em; }
  .app-glyph { font-size: 32px; }
  .app-card h3 { font-size: 26px; }
  .app-card p { font-size: 12px; }
  .build-panel { padding: 30px 24px; }
  .idea-slip { font-size: 18px; }
  .site-footer { flex-wrap: wrap; }
  .site-footer p { margin-right: 0; }
  .site-footer > span { width: 100%; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .primary-link { transition: none; } }